Announcements
11/24/2025
DELIVERY: Atlantic Area - Pennsylvania 1 District - Amity Post Office (15311) - Office Temporarily Suspended
Announcements
11/21/2025
PCC Voice Challenge - ThankfulforPCC
Announcements
11/20/2025
INFORMATIONAL - Thanksgiving Holiday 2025 Shipping Recommendations for Lives Animals
Announcements
11/20/2025
INFORMATIONAL - Commercial System Releases – November 20, 2025
Announcements
11/19/2025
DELIVERY - Southern Area – South Carolina District Sunset Post Office (29685) – Closed Indefinitely
Presentations
11/18/2025
Addressing and NCOALink Modernization
Release Notes
11/16/2025
November 16 2025 Release Notes
Announcements
11/14/2025
INFORMATIONAL - Web Tools Migration Webinar
Announcements
11/14/2025
INFORMATIONAL - Scheduled Commercial Systems Activities November 15, 2025
Announcements
11/14/2025
INFORMATIONAL - January 2026 Competitive Price Change
Announcements
11/14/2025
DELIVERY - WestPac -CO-WY District Poncha Springs (81242) - Closed
Announcements
11/14/2025
INFORMATIONAL - Peak Season Network Update Webinars - Follow Up
Announcements
11/13/2025
INFORMATIONAL - January Price Change 2026 - Commercial System Releases January 4, 2026
Announcements
11/13/2025
INFORMATIONAL - Important Update: Periodicals Mailing Privileges Application Process
Presentations
11/12/2025
Addressing Modernization - API
  • 11/12/2025

    USPS Ship Package Data Feeds

    This document outlines the steps for shippers to access package data feeds through the USPS Informed Visibility Mail Tracking & Reporting (IV-MTR) application.

    • Technical Specifications
    11/12/2025
    Addressing API Specifications
    Technical Specifications
    11/12/2025
    Addressing API - Vendors
    Technical Specifications
    11/12/2025
    Addressing API - End Users - Tech Sheet
    Announcements
    11/10/2025
    INFORMATIONAL - CY2026 Promotions Webinar
    Announcements
    11/10/2025
    INFORMATIONAL - Service Improvement through Increased Capacity
    Technical Specifications
    11/10/2025
    National Change of Address - API
    User Guides
    11/10/2025
    2026 Integrated Technology Enrollment Guide
    Announcements
    11/07/2025
    DELIVERY - Atlantic Area – North Carolina District Chapel Hill PO (27514) - Resumed
    Announcements
    11/07/2025
    Updates from the National PCC Program Office